Juli denisex
period
name
algebra 1 - 3.6 slope-intercept form
write an equation for each line using y = mx + b
find the slope and y-intercept from the equation
13)
1) y = 3x +7
slope 3
y-intercept_
4
2) y = -2x + 6
slope
3) y = %x-9
y-intercept
y-intercept
slope -
4) y = -6x
y-intercept
slope
5) y = x-5
y-intercept_
slope
6) y = 9 + 3x (note order)
y-intercept
slope -
write a function in y = mx +b form
7) slope = 8 y-intercept = (0,5)
8) slope = %
y-intercept = (0, -7)
9) slope = 1
y-intercept = (0,2)
10) slope = -7
y-intercept = (0,0)
11) slope = 0
y-intercept (0.- 4)
12) slope = -1 y-intercept = (0.-9)
i need don’t understand